that amp is perfect for 2 p3's, that is true power you getting there and real quality,can't go wrong with that buy.i believe a p3 is something like 500 rms or so?? other amps you could try for around the same price;
orion hcca 2400d hifonics brutus brz 1200.1 earthquake power house monoblock 2000.1 ( personal favorite) you would be amazed by this line of earthquake amplifiers.
